<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <!-- <el-form-item label="套餐ID" prop="prodId">
        <el-input
          v-model="queryParams.prodId"
          placeholder="请输入套餐ID"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item> -->
      <el-form-item label="价格类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择价格类型" clearable>
          <el-option
            v-for="dict in t_prod_price_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="价格" prop="price">
        <el-input
          v-model="queryParams.price"
          placeholder="请输入价格"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="开始时间" prop="startTime" label-width="auto">-->
<!--        <el-date-picker clearable-->
<!--          v-model="queryParams.startTime"-->
<!--          type="date"-->
<!--          value-format="YYYY-MM-DD"-->
<!--          placeholder="请选择开始时间">-->
<!--        </el-date-picker>-->
<!--      </el-form-item>-->
<!--      <el-form-item label="结束时间" prop="endTime" label-width="auto">-->
<!--        <el-date-picker clearable-->
<!--          v-model="queryParams.endTime"-->
<!--          type="date"-->
<!--          value-format="YYYY-MM-DD"-->
<!--          placeholder="请选择结束时间">-->
<!--        </el-date-picker>-->
<!--      </el-form-item>-->
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['system:tprice:add']"
        >新增</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:tprice:edit']"
        >修改</el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:tprice:remove']"
        >删除</el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['system:tprice:export']"
        >导出</el-button>
      </el-col> -->
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="tpriceList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="主键ID" align="center" prop="id" />
      <el-table-column label="套餐ID" align="center" prop="prodId" /> -->
      <el-table-column label="价格类型" align="center" prop="type">
        <template #default="scope">
          <dict-tag :options="t_prod_price_type" :value="scope.row.type"/>
        </template>
      </el-table-column>
      <el-table-column label="价格" align="center" prop="price" />
      <el-table-column label="开始时间" align="center" prop="startTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.startTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="结束时间" align="center" prop="endTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.endTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:tprice:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['system:tprice:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改套餐价格对话框 -->
    <el-dialog :title="title" v-model="open" width="1000px" append-to-body>
      <el-form ref="tpriceRef" :model="form" :rules="rules" label-width="80px">
          <!-- <el-row>
            <el-col :span="12">
              <el-form-item label="套餐ID" prop="prodId">
                <el-input v-model="form.prodId" placeholder="请输入套餐ID" />
              </el-form-item>
            </el-col>
          </el-row> -->
          <el-row>
            <el-col :span="12">
              <el-form-item label="价格类型" prop="type">
                <el-select v-model="form.type" placeholder="请选择价格类型">
                  <el-option
                      v-for="dict in t_prod_price_type"
                      :key="dict.value"
                      :label="dict.label"
                      :value="parseInt(dict.value)"
                  ></el-option>
                </el-select>
              </el-form-item>
            </el-col>
          </el-row>
          <el-row>
            <el-col :span="12">
              <el-form-item label="价格" prop="price">
                <!-- <el-input v-model="form.price" placeholder="请输入价格" /> -->
                <el-input-number v-model="form.price" :precision="2" :max="999999" :min="0.01"/>
              </el-form-item>
            </el-col>
          </el-row>
          <el-row>
            <el-col :span="12">
              <el-form-item label="开始时间" prop="startTime" label-width="auto" >
                <el-date-picker clearable
                    v-model="form.startTime"
                    type="date"
                    value-format="YYYY-MM-DD"
                    placeholder="请选择开始时间"
                    @change="changeStartTime()"
                ></el-date-picker>
            </el-form-item>
          </el-col>
          </el-row>
              <el-row>
                <el-col :span="12">
                  <el-form-item label="结束时间" prop="endTime" label-width="auto">
                    <el-date-picker clearable
                          v-model="form.endTime"
                          type="date"
                          value-format="YYYY-MM-DD"
                          placeholder="请选择结束时间"
                          @change="changeEndTime()"
                    ></el-date-picker>
                  </el-form-item>
                </el-col>
          </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Tprice">
import { listTprice, getTprice, delTprice, addTprice, updateTprice } from "@/api/system/tprice";
import { ElMessage } from 'element-plus'

const route = useRoute();

const { proxy } = getCurrentInstance();
const { t_prod_price_type } = proxy.useDict('t_prod_price_type');

const tpriceList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    prodId: undefined,
    type: undefined,
    price: undefined,
    startTime: undefined,
    endTime: undefined,
  },
  rules: {
    price: [
      { required: true, message: "价格不能为空", trigger: "change" }
    ],
    type: [
      { required: true, message: "价格类型不能为空", trigger: "change" }
    ],
    startTime: [
      { required: true, message: "开始时间不能为空", trigger: "change" }
    ],
    endTime: [
      { required: true, message: "结束时间不能为空", trigger: "change" }
    ],
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询套餐价格列表 */
function getList() {
  queryParams.value.prodId = route.params.id;
 
  loading.value = true;
  listTprice(queryParams.value).then(response => {
    tpriceList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: undefined,
    prodId: undefined,
    type: undefined,
    price: undefined,
    startTime: undefined,
    endTime: undefined,
    ext1: undefined,
    ext2: undefined,
    ext3: undefined,
    state: undefined,
    createTime: undefined,
    creator: undefined,
    modifyTime: undefined,
    modifier: undefined
  };
  proxy.resetForm("tpriceRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加套餐价格";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value
  getTprice(_id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改套餐价格";
  });
}

function changeStartTime() {
  if(form._object.form.endTime < form._object.form.startTime) {
    ElMessage.error('开始时间不能大于结束时间哦')
  }
}

function changeEndTime() {
  if(form._object.form.endTime < form._object.form.startTime) {
    ElMessage.error('结束时间不能小于开始时间哦')
  }
}
/** 提交按钮 */
function submitForm() {
  if(form._object.form.endTime && form._object.form.startTime) {
    if(form._object.form.endTime < form._object.form.startTime) {
      ElMessage.error('结束时间不能小于开始时间哦')
      return
    }
  }
  form.value.prodId = route.params.id;
  proxy.$refs["tpriceRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateTprice(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addTprice(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除套餐价格编号为"' + _ids + '"的数据项？').then(function() {
    return delTprice(_ids);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('system/tprice/export', {
    ...queryParams.value
  }, `tprice_${new Date().getTime()}.xlsx`)
}

getList();
</script>
